Open ASP files with File Viewer Plus
Do you need to open an ASP file?
File Viewer Plus can open ASP (Active Server Page) files, and it includes helpful viewing options, including a syntax tree view for navigating the source code. The program also allows you to edit the source code and save the ASP file.
Open, edit, and save ASP files with our helpful source code editor. Try File Viewer Plus for free today!
Free 14-day trial. 167 MB
What is an .ASP file?
ASP files are webpage files that contain code written for Microsoft's Active Server Pages (ASP) technology. Unlike a typical static HTML page, an ASP file can include server-side code that runs on a web server to generate dynamic content, interact with databases, process user input, and perform other tasks before sending the resulting page to a web browser. ASP files commonly combine HTML markup with scripting languages, such as VBScript or JScript.
You may encounter an ASP file when working with an older Windows web application, maintaining a website built with classic ASP, or accessing the source files of a legacy Microsoft web project. ASP files are typically stored on a web server alongside HTML pages, scripts, images, and other website resources. File Viewer Plus can open, edit, and save ASP files, making it useful for viewing and modifying the source code of classic ASP pages.
About File Viewer Plus
File Viewer Plus is the universal file viewer for Windows. Why pay for dozens of software programs when you only need one? Install File Viewer Plus, and you'll be able open 400 file types with a single app.
You can also edit, save, print, and convert your files. Unknown file on your PC? No problem — the app's advanced file identification algorithm can identify over 10,000 file formats, including files with incorrect or missing file extensions. File Viewer Plus is the ultimate file viewer "plus" much more!
View all supported file types →